jfreechart 一个很著名的用java画饼状图、曲线图等多种图形的工具包...

键盘控制芯片C语言控制程序，通过该程序可以实现7219芯片大部分LED控制功能的演示，以及键盘的读取，其中的I2C子函数也可以用于其他I2C器件-keyboard controller chip C language control procedures, the adoption of the 7219 procedures can be achieved most of LED chip control functions of the display, keyboard and read, I2C Functions can also be used for other I2C devices

图象平滑锐化，清华学生写的。值得一看，他代码的行文都非常的清晰，不愧是重点大学的学生啊-smoothing image sharpening, Tsinghua students wrote it. An eye-catcher, he reads the code are very clear, and is indeed the focus of university students ah. .

简单的绘图程序,能画点,直线,多边形等,比较简单,希望有人认同-simple drawing program, can draw points, lines, polygons, etc., relatively simple, hoping that someone will recognize

凸包程序，在一堆离散的无规律的点中间找出一个边界！-Convex hull procedure, in a pile of discrete irregular border to find a middle point!

是一个关于神经网络的仿真程序，用于提取特征参数后的图像识别-Is a study on the neural network simulation program, used to extract characteristic parameters of the image recognition

这是关于计算机图形学如何用BRESEHAM方法制作直线的课程设计报告，内容有源码，调试过程，截图，有文档，希望大家下载-This is about how to use computer graphics methods BRESEHAM straight report of the curriculum design, content source and debugging process, screenshot, there are documents, I hope you download

poser的人体模型-poser models of body

用VC++写的Niblack图像分割算法；已经在本机上调通。使用Visual Studio2008+windows7或者windowsXP环境运行

3D教程从简单到复杂的进行了入门和提高的讲解，适合于初学者，同时可以step by step地进行学习，比较实用。-3D tutorial from simple to complex and the raising of entry talks, suitable for beginners, but can also step by step to learning more practical.

这是一个坐标转换的程序代码,根据图象的经纬度来进行转化-This is a coordinate transformation of program code, according to the latitude and longitude to image conversion